Building an Embrace

By Janus Welton


 

Our clients have astute design sensibilities, are owners of an original Frank Lloyd Wright home in Virginia and are also textile art collectors. They presented us with a wonderful challenge to create a large addition and major remodel of their 1970's "Bucky Fuller" inspired Geodesic Dome in the countryside. It was a collaborative effort between the architects and builder.
The objective was to create an addition that would "Embrace" the existing Geodesic Dome and the beautiful meadow views in the front and be backed by a higher rock cliff outcropping in the North West. The natural contours of the site allowed for the three level design. The triangular wing structure was geometrically conceived as a "Part of the Whole" and follows the "Natural Growth Process" as defined by fractal mathematics.

FIRST FLOOR
SECOND FLOOR


The existing dome and the addition opens to a Southeast facing meadow allowing for a mid-level two-story passive solar garden room with dark slate floors to absorb and radiate solar heat. The lower level has two bedroom suites and the upper level is the master bedroom suite and studio loft. The existing dome was remodeled with a contemporary kitchen opening to the existing dining and family room functions.


The stair design for access to both the upper and lower levels was required to be an "art piece". The stair was designed as a transparent floating stair with triangular Glue Lam treads to recall the mass of the beams.

It is supported by one stringer made of three-inch square custom steel that changes directions and is flanked by hidden attachments and glass railings.

The building envelope is well insulated and has SIP panels in the roof structure supported by Glue Lam ceiling beams. While a complete geothermal heating and cooling system was originally planned for the new construction, the energy calculations revealed that with the passive solar feature and high efficiency boiler with heat recovery system and two new gas fireplaces in the new wing, there was no need to even build the geothermal system. On a cool day in January, both the dome and new wing feel pleasantly warm without the heating on.

Natural materials such as cork, pine, tile and slate floors and a handcrafted mahogany door add to the natural, sustainable qualities of this custom home addition.

Janice Welton, A.I.A., is a registered architect in California and New York. She is also a Certified Feng Shui Consultant and co-founder or the American Feng Shui Institute.

 

 

Conscious Design Magazine -May 07Building an Embrace
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